Truth Hardware Color - combine exceptional designer finishes on all products and hardware. A vast array of finishes for window and door hardware. From traditional finishes to the new designer line of decorative finishes. Find the perfect choice to complement your window and door upgrades, renovations and restoration projects. Need Help - http://www.TruthWindowHardware.com

This is our famous Flex-Leg Weatherstrip - this improved window sash weather seal. double barb kerf insert is far superior to the others as shown in diagram. More efficient with the "double function design" .. and improved seal capabilities between a wood or metal sash and the window frame. THERE ARE NONE BETTER - and this seal can be used on many window "profiles" ( see drawing ) .. on older models built from 1977 thru 2010.